CN109089969B - Glass fiber reinforced plastic water tank cultivation device for shellfish seedling culture - Google Patents

Glass fiber reinforced plastic water tank cultivation device for shellfish seedling culture Download PDF

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Publication number
CN109089969B
CN109089969B CN201810860976.4A CN201810860976A CN109089969B CN 109089969 B CN109089969 B CN 109089969B CN 201810860976 A CN201810860976 A CN 201810860976A CN 109089969 B CN109089969 B CN 109089969B
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water
cultivating
barrel body
cultivation
guide plate
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CN109089969A (en
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陈永强
沈涛洋
周玉琴
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Jiaxing kopuno Machinery Technology Co.,Ltd.
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Jiaxing Kopuno Machinery Technology Co ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003Aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/047Liquid pumps for aquaria
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The invention provides a glass fiber reinforced plastic water tank cultivating device for shellfish seedling culture, which comprises a circulating water tank, a water guide plate and a cultivating plate, wherein the circulating water tank is arranged on the water guide plate; the inner sides of the cultivating barrel bodies are fixedly provided with a cultivating plate; the other side of the water spraying pipeline is connected with the cavity on the inner side of the top cover. The arrangement of the water guide plate and the cultivation barrel body is favorable for improving the cultivation effect, when water sprayed out of the spray head contacts the water guide plate during use, because the water guide plate is of an inclined structure, part of water flows to the top of the cultivation plate through the through hole above the scarf joint of the cultivation barrel body and the water guide plate, and then the other part of clear water continues to flow downwards through the through hole on the water guide plate, so that the water guide plate on each cultivation barrel body can be contacted in sequence, the water can uniformly flow into each cultivation barrel body in the underwater falling process, the water quantity required to be used is greatly reduced, and shellfish in the lower layer barrel body cannot be polluted, the cultivation efficiency is improved, and the shellfish growth is more favorable.

Description

Glass fiber reinforced plastic water tank cultivation device for shellfish seedling culture
Technical Field
The invention belongs to the technical field of shellfish culture equipment, and particularly relates to a glass fiber reinforced plastic water tank culture device for shellfish seedling culture.
Background
At present, a plurality of culture areas and culture bases for culturing marine shellfish products are arranged offshore, near offshore and in estuary, the culture areas of the marine culture areas and the culture bases are often very large, one culture area or culture base can reach thousands of mu sea surface areas, and most of shellfish are cultured in culture boxes at present.
For example, patent application No. 201210530895.0 discloses a benthic shellfish farming device comprising a rectangular main body plate, wherein: culture holes are uniformly distributed in the gaps of the main body plate, and an arched attachment groove is formed in each culture hole; the side wall of the attachment groove is provided with a positioning hole and an inflation tube passes through the positioning hole. The shellfish can be attached to the attaching grooves on the main body plate, and the biomass which can be accommodated is relatively high due to the large surface area of the attaching grooves. The part of the positioning hole, which is penetrated with the inflation tube and is positioned at the inner side of the attachment groove, is provided with a micropore for carrying out artificial oxygenation on the attachment groove. The invention has the advantages of convenient management, low cost, convenient manufacture, high culture density and good culture weight gain effect.
For another example, patent with application number 201720191819.X discloses a shellfish culture device, including breeding the cage, breed the cage and include that the top is sealed, and the open cylindric of bottom is peripheral, the even a plurality of shellfish of being equipped with in the cylindric periphery is placed the dish, the shellfish is placed and is fixed through the fixed block between dish and the cylindric periphery, the shellfish is placed and is opened on the dish and has been had a plurality of through-holes, it is equipped with the flotation device to breed the cage top, the flotation device includes the annular gas ring with the rigid coupling of breeding cage top, annular gas ring both sides all are connected with the vice gas ring of bipyramid type. The invention avoids the trouble of changing water frequently, has clean water quality, low culture cost and is convenient for salvage.
Based on the above search, the two patents are combined with most shellfish seedling cultivation devices in the prior art, which have the following problems in use: present shellfish breeding culture apparatus all is equipped with the individual layer cultivation board only, cultivate the efficiency lower and need occupy more space, use more cultivation water, some multilayer aquaculture device can only place can breed in the waters of large tracts of land, and if need a small amount of water when circulating the breed, the breed water on upper strata can flow in the lower floor cultivation board in the circulation process, and these water has been utilized and do not carry out any filtration by the shellfish on upper strata, aquatic still has a large amount of impurity, can cause adverse effect to the growth of lower floor shellfish like this.
In view of the above, the present invention provides a glass fiber reinforced plastic water tank cultivation device for shellfish cultivation, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a glass fiber reinforced plastic water tank cultivation device for shellfish seedling cultivation, which solves the problems that the existing shellfish seedling cultivation device is only provided with a single-layer cultivation plate, the cultivation efficiency is low, more space is required to be occupied, more cultivation water is used, some multi-layer cultivation equipment can be placed in a large-area water area for cultivation, if a small amount of water is required for circular cultivation, the cultivation water on the upper layer flows into the cultivation plate on the lower layer in the circulating process, the water is utilized by the shellfish on the upper layer and is not filtered, and a large amount of impurities exist in the water, so that the growth of the shellfish on the lower layer is adversely affected.
The invention relates to a glass fiber reinforced plastic water tank cultivating device for shellfish seedling cultivation, which is realized by the following specific technical means:
a glass fiber reinforced plastic water tank cultivating device for shellfish seedling culture comprises a top cover, a spray head, a cultivating barrel body, a circulating water tank, a drain pipe, a base, a filter box, a water pump, a water suction pipeline, a water spraying pipeline, an active carbon filter plate, a water guide plate, a cultivating plate and a water leakage pipe; the top of the base is fixedly provided with a circulating water tank through welding; a drain pipe is embedded and installed at one side of the bottom of the circulating water tank; the top of the circulating water tank is also sequentially provided with four cultivating barrel bodies in a stacking manner; a top cover is movably arranged at the top of the cultivating barrel body; the inner sides of the cultivating barrel bodies are fixedly provided with a cultivating plate; the inner sides of the cultivation plates are fixedly embedded with a water leakage pipe; a water guide plate is embedded and mounted on the inner side of the barrel wall of the cultivating barrel body; a water pump and a filter box are fixedly arranged on one side of the top of the base; a water suction pipeline is fixedly arranged on one side of the water pump; the other side of the water suction pipeline is embedded into the inner side of the bottom of the circulating water tank; the other side of the water pump is fixedly connected with one side of the filter box through a pipeline; an active carbon filter plate is movably embedded in the inner side of the filter box; a water spraying pipeline is fixedly arranged on the other side of the filter box; the other side of the water spraying pipeline is connected with the cavity on the inner side of the top cover; the bottom outside of top cap is annular fixed mounting has a plurality of shower nozzles.
Furthermore, an annular hollow groove-shaped structure which is communicated up and down is arranged on the inner side of the barrel wall of the cultivating barrel body, and the water guide plate is fixedly arranged on the inner side of the groove.
Furthermore, the water guide plate is of a circular ring structure with the inner side inclined downwards, and a plurality of through holes are formed in the water guide plate.
Furthermore, the water guide plate is fixedly connected with the inner wall of the cultivation barrel body, and a plurality of through holes are also formed above the scarf joint of the cultivation barrel body and the water guide plate.
Further, the bottom of the cultivating barrel body is a circular wall-shaped structure with a smaller diameter, and the outer diameter of the wall-shaped structure is equal to the outer diameter of the opening at the inner side of the top of the cultivating barrel body.
Further, the outside of leaking water pipe all fixed mounting have an annular filter screen, and the bottom of this annular filter screen is 5cm apart from the distance of cultivating the board top.
Furthermore, the top of the water leakage pipe is of a thick tubular structure, and the inner diameter of the thick part of the top of the water leakage pipe is equal to the outer diameter of the pipe body at the bottom of the water leakage pipe.
Furthermore, the outer side of the cultivation barrel body is provided with an oval glass window.
Compared with the prior art, the invention has the following beneficial effects:
the arrangement of the water guide plate and the cultivation barrel body is favorable for improving the cultivation effect, when water sprayed out of the spray head contacts the water guide plate during use, because the water guide plate is of an inclined structure, part of water flows to the top of the cultivation plate through the through hole above the scarf joint of the cultivation barrel body and the water guide plate, and then the other part of clear water continues to flow downwards through the through hole on the water guide plate, so that the water guide plate on each cultivation barrel body can be contacted in sequence, the water can uniformly flow into each cultivation barrel body in the underwater falling process, the water quantity required to be used is greatly reduced, and shellfish in the lower layer barrel body cannot be polluted, the cultivation efficiency is improved, and the shellfish growth is more favorable.
Drawings
Fig. 1 is a schematic view of the main partial sectional structure of the present invention.
Fig. 2 is a schematic structural view of a main section of the incubation barrel body of the present invention.
Fig. 3 is a schematic top view of the cultivation bucket body of the present invention.
Fig. 4 is a schematic top view of the water guide panel of the present invention.
Fig. 5 is a schematic bottom view of the top cover of the present invention.
Fig. 6 is a partially enlarged structural view of fig. 1 of the present invention.
Fig. 7 is a side sectional view of the filter box of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
a top cover-1; a spray head-2; cultivating a barrel body-3; a circulating water tank-4; a drain pipe-5; a base-6; a filter box-7; a water pump-8; a water suction pipeline-9; a water spray pipeline-10; an active carbon filter plate-11; a water deflector-12; cultivating plate-13; a water leakage pipe-14.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the invention provides a glass fiber reinforced plastic water tank cultivating device for shellfish seedling culture, which comprises a top cover 1, a spray head 2, a cultivating barrel body 3, a circulating water tank 4, a drain pipe 5, a base 6, a filter box 7, a water pump 8, a water suction pipeline 9, a water spraying pipeline 10, an activated carbon filter plate 11, a water guide plate 12, a cultivating plate 13 and a water leakage pipe 14, wherein the water circulation tank is arranged on the top cover;
the top of the base 6 is fixedly provided with a circulating water tank 4 by welding; a drain pipe 5 is embedded and installed at one side of the bottom of the circulating water tank 4; the top of the circulating water tank 4 is also sequentially provided with four cultivating barrel bodies 3 in a stacking manner; the top of the cultivating barrel body 3 is movably provided with a top cover 1; the inner sides of the cultivating barrel bodies 3 are fixedly provided with a cultivating plate 13;
a water leakage pipe 14 is fixedly embedded in the inner side of each cultivation plate 13; a water guide plate 12 is embedded and installed on the inner side of the barrel wall of the cultivating barrel body 3; a water pump 8 and a filter box 7 are fixedly arranged on one side of the top of the base 6; a water suction pipeline 9 is fixedly arranged on one side of the water pump 8; the other side of the water suction pipeline 9 is embedded into the inner side of the bottom of the circulating water tank 4;
the other side of the water pump 8 is fixedly connected with one side of the filter box 7 through a pipeline; an active carbon filter plate 11 is movably embedded in the inner side of the filter box 7; a water spraying pipeline 10 is fixedly arranged on the other side of the filter tank 7; the other side of the water spraying pipeline 10 is connected with the cavity on the inner side of the top cover 1; a plurality of nozzles 2 are fixedly arranged on the outer side of the bottom of the top cover 1 in an annular shape.
Wherein, the inner side of the barrel wall of the cultivating barrel body 3 is provided with an annular hollow groove-shaped structure which is communicated up and down, and the water guide plate 12 is fixedly arranged at the inner side of the groove, water sprayed out of the water spray 2 during cultivation can directly enter the groove at the inner side of the bucket wall of the cultivating bucket body 3, when the water contacts the water guide plate 12, because the water guide plate 12 is in an inclined structure, a part of the water flows to the top of the cultivating plate 13 through the through-hole above the scarf joint of the cultivating tub 3 with the water guide plate 12, then the other part of the clean water will continue to flow downwards through the through holes on the water guide plate 12, thus contacting the water guide plate 12 on each layer of the cultivating barrel body 3 in turn, can uniformly flow into each cultivating barrel body 3 in the process of falling underwater, can not pollute the shellfish in the lower layer barrel body, the stacking placement during the cultivation also saves more space, improves the cultivation efficiency and is more beneficial to the growth of the shellfish.
The water deflector 12 is a circular ring-shaped structure with the inner side inclined downwards, and a plurality of through holes are formed in the water deflector 12, water sprayed out of the water spray 2 during cultivation can directly enter a groove on the inner side of the barrel wall of the cultivation barrel body 3, when the water contacts the water deflector 12, because the water deflector 12 is of an inclined structure, part of the water can flow to the top of the cultivation plate 13 through the through holes above the scarf joint of the cultivation barrel body 3 and the water deflector 12, and then the other part of clear water can continuously flow downwards through the through holes in the water deflector 12, so that the clear water deflector 12 on each cultivation barrel body 3 can be contacted with each layer in sequence, the clear water can uniformly flow into each cultivation barrel body 3 in the process of falling underwater, and shellfish in the lower layer of the cultivation barrel body cannot be polluted.
Wherein, the water deflector 12 is fixedly connected with the inner wall of the cultivating barrel body 3, and a plurality of through holes are also arranged above the scarf joint of the cultivating barrel body 3 and the water deflector 12, the water sprayed out of the water spray 2 can directly enter the groove at the inner side of the barrel wall of the cultivating barrel body 3 during cultivation, when the water contacts the water deflector 12, because the water deflector 12 is of an inclined structure, part of water flows to the top of the cultivating plate 13 through the through hole above the scarf joint of the cultivating barrel body 3 and the water deflector 12, and automatic water changing is convenient.
Wherein, cultivate the circular wall column structure that the bottom of staving 3 is the diameter is less, and the external diameter of this wall column structure equals with the inboard open-ended external diameter in 3 tops of cultivating staving, imbed into circulating water tank 4's top with the bottom of cultivating staving 3 earlier when piling up to place and cultivating staving 3, then it is inboard in the top of cultivating staving 3 below to imbed the installation in proper order with the bottom of other cultivation staving 3, can pile up the installation in proper order with cultivating staving 3 like this and fix, it is more convenient when piling up the installation, and it is more firm stable after the equipment.
Wherein, the equal fixed mounting in the outside of weeping pipe 14 has an annular filter screen, and the bottom of this annular filter screen is 5cm apart from the distance of cultivating the board 13 top, when the water that flows to cultivating the board 13 top through water deflector 12 is gradual increase when many, the surface of water can constantly rise, when the surface of water contacts the bottom of the 14 outside annular filter screens of weeping pipe, the water of many plays can see through the filter screen and flow to the inboard of weeping pipe 14, then constantly during the weeping pipe 14 downflow entering circulation water tank 4 through the barrel body of below, these used water can not contact the shellfish of cultivateing in this in-process lower floor's barrel body, guarantee the cleanness of the 3 inside waters of lower floor's cultivation barrel body.
Wherein, the top of leaking water pipe 14 is thicker tubular structure, and the internal diameter of the thicker part in the top of leaking water pipe 14 equals with the external diameter of the pipe body in the bottom of leaking water pipe 14, and the inboard 14 bottoms of leaking water pipe of upper side staving can be embedded into the inboard 14 tops of leaking water pipe of lower side staving when cultivating staving 3 and stacking the installation in proper order, connects inseparabler, produces the seepage when avoiding using the water after down flow.
Wherein, cultivate the outside of staving 3 and all be provided with an oval glass window, the inside condition is observed to this glass window of accessible during cultivation, and it is more convenient to use.
The specific use mode and function of the embodiment are as follows:
in the invention, when shellfish needs to be cultivated by using the device, firstly, a proper amount of clear water is added into the circulating water tank 4, the shellfish to be cultivated is placed at the top of the cultivating plate 13 in the cultivating barrel body 3, then, a proper amount of water is added into the cultivating barrel body 3, when the cultivating barrel bodies 3 are stacked, the bottom of one cultivating barrel body 3 is embedded into the top of the circulating water tank 4, then, the bottoms of other cultivating barrel bodies 3 are sequentially embedded and installed at the inner side of the top of the cultivating barrel body 3 below, so that the cultivating barrel bodies 3 can be sequentially stacked, installed and fixed, after the cultivating barrel bodies 3 are assembled, the top cover 1 is also installed at the top of the cultivating barrel body 3 according to the installation mode, then, the water pump 8 is started through an external controller, the water pump 8 can suck out the water in the circulating water tank 4 through the water suction pipeline 9 and convey the water to the cavity at the inner side of the top cover 1 through the water spray pipeline 10, then the water can be sprayed out through the spray head 2 at the outer side of the bottom of the top cover 1, the water sprayed out from the water spray 2 can directly enter the groove at the inner side of the barrel wall of the cultivating barrel body 3, when the water contacts the water deflector 12, because the water deflector 12 is in an inclined structure, a part of water flows to the top of the cultivating plate 13 through the through hole above the embedding part of the cultivating barrel body 3 and the water deflector 12, then the other part of clear water continuously flows downwards through the through hole on the water deflector 12, thus the clear water can be contacted with the water deflector 12 on each cultivating barrel body 3 in sequence, the clear water can uniformly flow into each cultivating barrel body 3 in the process of falling under water, the water quantity needed to be used is greatly reduced, the shellfish in the lower layer of the barrel body can not be polluted, the space can be saved when the shellfish is stacked during cultivation, the cultivation efficiency is improved, the shellfish growth is facilitated, when the water flowing to the top of the cultivating plate 13 through the water deflector 12 is gradually increased, the surface of water can constantly rise, when the surface of water contacts the bottom of the annular filter screen in the outside of the water leakage pipe 14, the water that goes out more can see through the filter screen and flow to the inboard of water leakage pipe 14, then constantly flow downwards through the water leakage pipe 14 of the staving of below and get into circulation tank 4, these used water can not contact the shellfish of cultivateing in the staving of lower floor at this in-process, guarantee the cleanness of the inside water of lower floor's cultivation staving 3, water pump 8 can simply filter through the active carbon filter plate 11 in the rose box 7 when taking these water out again, water after the filtration can carry out reuse.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (3)

1. The utility model provides a glass steel basin breeding device that shellfish was grown seedlings which characterized in that: the glass reinforced plastic water tank cultivating device for shellfish seedling culture comprises a top cover, a spray head, a cultivating barrel body, a circulating water tank, a drain pipe, a base, a filter box, a water pump, a water suction pipeline, a water spraying pipeline, an activated carbon filter plate, a water guide plate, a cultivating plate and a water leakage pipe; the top of the base is fixedly provided with a circulating water tank through welding; a drain pipe is embedded and installed at one side of the bottom of the circulating water tank; the top of the circulating water tank is also sequentially provided with four cultivating barrel bodies in a stacking manner; a top cover is movably arranged at the top of the cultivating barrel body; the inner sides of the cultivating barrel bodies are fixedly provided with a cultivating plate; the inner sides of the cultivation plates are fixedly embedded with a water leakage pipe; a water guide plate is embedded and mounted on the inner side of the barrel wall of the cultivating barrel body; a water pump and a filter box are fixedly arranged on one side of the top of the base; a water suction pipeline is fixedly arranged on one side of the water pump; the other side of the water suction pipeline is embedded into the inner side of the bottom of the circulating water tank; the other side of the water pump is fixedly connected with one side of the filter box through a pipeline; an active carbon filter plate is movably embedded in the inner side of the filter box; a water spraying pipeline is fixedly arranged on the other side of the filter box; the other side of the water spraying pipeline is connected with the cavity on the inner side of the top cover; a plurality of nozzles are fixedly arranged on the outer side of the bottom of the top cover in an annular shape;
the inner side of the barrel wall of the cultivating barrel body is provided with an annular hollow groove-shaped structure which is communicated up and down, and the water guide plate is fixedly arranged at the inner side of the groove;
the water guide plate is of a circular ring-shaped structure with the inner side inclined downwards, and a plurality of through holes are formed in the water guide plate;
the water guide plate is fixedly connected with the inner wall of the cultivating barrel body, and a plurality of through holes are also formed above the scarf joint part of the cultivating barrel body and the water guide plate;
the bottom of the cultivating barrel body is a circular wall-shaped structure with a smaller diameter, and the outer diameter of the wall-shaped structure is equal to the outer diameter of the opening at the inner side of the top of the cultivating barrel body;
the outer sides of the water leakage pipes are fixedly provided with an annular filter screen, and the distance from the bottom of the annular filter screen to the top of the cultivation plate is 5 cm;
when the device is required to be used for cultivating shellfish, firstly, a proper amount of clear water is added into the circulating water tank, the shellfish to be cultivated is placed at the top of the cultivating plate in the cultivating barrel body, then, a proper amount of water is added into the cultivating barrel body, when the cultivating barrel bodies are stacked and placed, the bottom of one cultivating barrel body is embedded into the top of the circulating water tank, then, the bottoms of other cultivating barrel bodies are sequentially embedded and installed at the inner side of the top of the cultivating barrel body below, so that the cultivating barrel bodies can be sequentially stacked, installed and fixed, after the cultivating barrel bodies are assembled, the top cover is also installed at the top of the cultivating barrel body according to the installation mode, then, the water pump is started through an external controller, the water pump can suck out the water in the circulating water tank through a water suction pipeline and convey the water to the cavity at the inner side of the top cover through a water spraying pipeline, and then the water can be sprayed out through the spray nozzle at the outer side of the bottom of the top cover, the water sprayed out by the water spray can directly enter the groove at the inner side of the barrel wall of the cultivating barrel body, when the water contacts the water deflector, because the water deflector is in an inclined structure, part of the water flows to the top of the cultivating plate through the through hole above the scarf joint of the cultivating barrel body and the water deflector, then the other part of clear water continuously flows downwards through the through hole on the water deflector, thus the clear water can sequentially contact the water deflector on each layer of cultivating barrel body, can uniformly flow into each cultivating barrel body in the underwater falling process, the water quantity required to be used is greatly reduced, the shellfish in the lower layer of the barrel body can not be polluted, the stacking placement during the cultivation can save more space, the cultivation efficiency is improved, the shellfish growth is more facilitated, when the water flowing to the top of the cultivating plate through the water deflector gradually increases, the water surface can continuously rise, when the water surface contacts the bottom of the annular filter screen at the outer side of the water leakage pipe, the excessive water can permeate the filter screen and flow to the inboard of leaking the water pipe, then constantly flows downwards through the leaking pipe of below staving and gets into the circulating water tank, and the shellfish of cultivateing in these used water can not contact lower floor's staving in this in-process, guarantees the cleanness of the inside water of lower floor's cultivation staving, and the water pump can carry out simple filtration through the active carbon filter plate in the rose box when taking out these water again, and the water after the filtration can carry out reuse.
2. The glass fiber reinforced plastic water tank cultivating device for shellfish breeding as claimed in claim 1, wherein: the top of the water leakage pipe is of a thick tubular structure, and the inner diameter of the thick part of the top of the water leakage pipe is equal to the outer diameter of the pipe body at the bottom of the water leakage pipe.
3. The glass fiber reinforced plastic water tank cultivating device for shellfish breeding as claimed in claim 1, wherein: the outside of cultivating the staving all is provided with an oval glass window.
CN201810860976.4A 2018-08-01 2018-08-01 Glass fiber reinforced plastic water tank cultivation device for shellfish seedling culture Active CN109089969B (en)

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